| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus, method and program for display control, capable of making what is displayed in a screen area of another terminal automatically scrolled interlocking with scrolling operation performed on what is displayed in a screen area of one of a plurality of connected terminals with high precision while minimizing communication volume between the terminals.SOLUTION: A display control apparatus includes a scroll speed updating unit 35 which uses an initial scroll speed of scrolling operation on an operating client terminal 10 to estimate a scroll speed of the scrolling operation on the operating client terminal 10 thereafter, computes a scroll speed of a client terminal being controlled 20 from the estimated scroll speed on the operating client terminal 10 at a predetermined time interval, and transmits the computed scroll speed to the client terminal being controlled 20. |
